With IPHost Network Monitor you can run simple snmp requests against a D-Link device in your network.
sensorTempHigh
sensor Temp High
1.3.6.1.4.1.3646.1300.2.15.2.1
The threshold for temperature up bound. Its range is from -20 C to 100 C
Back to ASKEY-HARDWARE-INFORMATION-MIB MIB page.
IPHost Network monitor allows you to monitor sensorTempHigh on D-Link device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring D-Link routers right now.